Automated Filling and Sealing System for Serum Sachet and Stick Pack Manufacturing

Automated Filling and Sealing System for Serum Sachet and Stick Pack Manufacturing

Packmate (GuangDong) Co., Ltd. presents its state-of-the-art Automated Filling and Sealing System, a complete, turnkey production line engineered for the high-speed, precision packaging of liquid serums, gels, and other viscous products into sachet and stick pack formats. This system revolutionizes beauty and pharmaceutical production by integrating the entire packaging process—from roll film feeding to final product output—into one seamless, automated operation. Built with over 30 years of packaging expertise, it is designed to meet the stringent hygiene, accuracy, and efficiency demands of modern manufacturers, ensuring flawless, leak-proof packaging that safeguards product purity and enhances brand scalability.

Product Features

This automated line incorporates advanced technologies to deliver unparalleled performance in precision liquid packaging.

• High-Precision Volumetric Filling: Utilizes advanced piston or pump filling technology to ensure extremely accurate and consistent dosing, minimizing product waste and guaranteeing each unit contains the exact specified volume.
• Dedicated Viscous Liquid Handling: Specifically engineered to manage the unique flow characteristics of serums, gels, and lotions without dripping or splashing, maintaining a clean production environment.
• Multi-Format Production Flexibility: Capable of producing both single-dose sachets and elongated stick packs with quick changeover capabilities, allowing for efficient adaptation to different product lines and market demands.
• Advanced Sealing Technology: Incorporates robust heat sealing systems that create strong, hermetic, and tamper-evident seals on laminated foil materials, ensuring extended shelf life and protection against contamination and leakage.
• Fully Integrated Automation: Automates the entire process including film feeding, forming, filling, sealing, cutting, and counting, requiring minimal manual intervention and maximizing production throughput.
• Hygienic & Easy-Clean Design: Constructed with stainless steel contact parts and designed with sanitary principles, the line meets high cleanliness standards essential for cosmetic and pharmaceutical-grade production.
• Intelligent Control System: Features a user-friendly PLC-based HMI (Human-Machine Interface) for centralized monitoring and control of all operational parameters, enabling easy setup, operation, and troubleshooting.

Technical Specifications

The following table outlines the key technical parameters of the Automated Filling and Sealing System.

Product Application Fields

This versatile automated system is designed for high-performance packaging across several demanding industries.

• Cosmetics & Skincare: Ideal for packaging premium facial serums (e.g., Hyaluronic Acid, Vitamin C), eye gels, ampoules, and lotions in single-dose sachets or convenient stick packs.
• Pharmaceuticals & Nutraceuticals: Suitable for unit-dose liquid medicines, oral supplements, electrolyte solutions, and gel-based topical applications requiring hygienic and precise packaging.
• Personal Care: Efficient for packaging hair serums, shower gels, hand sanitizers, and sample-sized products for travel or promotional kits.
• Chemical & Industrial: Applicable for packaging precise amounts of lubricants, adhesives, reagents, and other specialty liquids.